A person places a clear plastic lid with a small fan over a container filled with growing mushrooms. A humidifier and digital temperature controller are connected to the setup on a wooden table.

Subs & Tubs Sale

For a limited time, take 20% off all sterile substrates, sterile injection port grain bags, monotubs, and automated monotub bundles

(use code: SUBSANDTUBS at checkout)

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Guaranteed Sterile or your money back

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A substrate for every setup

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Simple tools, loads of shrooms

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Bulk discounts for bulk growers

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